The Swift Package Index logo.Swift Package Index

Has it really been five years since Swift Package Index launched? Read our anniversary blog post!

Build Information

Failed to build ELFKit, reference 0.3.0 (d7a971), with Swift 6.1 for Wasm on 21 Jun 2025 16:45:08 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/p-x9/ELFKit.git
Reference: 0.3.0
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
From https://github.com/p-x9/ELFKit
 * tag               0.3.0      -> FETCH_HEAD
HEAD is now at d7a9719 Merge pull request #7 from p-x9/feature/fileio
Cloned https://github.com/p-x9/ELFKit.git
Revision (git rev-parse @):
d7a9719dbd83870af2b528b086c18beabc1ad957
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/p-x9/ELFKit.git at 0.3.0
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/p-x9/ELFKit.git
https://github.com/p-x9/ELFKit.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
    {
      "identity" : "swift-fileio",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.9.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/p-x9/swift-fileio.git"
    }
  ],
  "manifest_display_name" : "ELFKit",
  "name" : "ELFKit",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "ELFKit",
      "targets" : [
        "ELFKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ELFKitTests",
      "module_type" : "SwiftTarget",
      "name" : "ELFKitTests",
      "path" : "Tests/ELFKitTests",
      "sources" : [
        "ELFFilePrintTests.swift",
        "ELFImagePrintTests.swift",
        "ELFKitTests.swift",
        "Util/Linux.swift"
      ],
      "target_dependencies" : [
        "ELFKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "ELFKitC",
      "module_type" : "ClangTarget",
      "name" : "ELFKitC",
      "path" : "Sources/ELFKitC",
      "product_memberships" : [
        "ELFKit"
      ],
      "sources" : [
        "dummy.c"
      ],
      "type" : "library"
    },
    {
      "c99name" : "ELFKit",
      "module_type" : "SwiftTarget",
      "name" : "ELFKit",
      "path" : "Sources/ELFKit",
      "product_dependencies" : [
        "FileIO"
      ],
      "product_memberships" : [
        "ELFKit"
      ],
      "sources" : [
        "ELFFile+Dynamics.swift",
        "ELFFile+Strings.swift",
        "ELFFile.swift",
        "ELFImage+Dynamics.swift",
        "ELFImage+Strings.swift",
        "ELFImage+static.swift",
        "ELFImage.swift",
        "ELFKit.swift",
        "ELFKitError.swift",
        "Extension/Data+.swift",
        "Extension/ELFDynamic+.swift",
        "Extension/ELFFile+Dynamics32+.swift",
        "Extension/ELFFile+Dynamics64+.swift",
        "Extension/ELFImage+Dynamics32+.swift",
        "Extension/ELFImage+Dynamics64+.swift",
        "Extension/FileHandle.swift",
        "Extension/String+.swift",
        "Extension/UnsafePointer+.swift",
        "Extension/UnsafeRawPointer+.swift",
        "Extension/_FileIOProtocol+.swift",
        "Header/ELFHeader/ELF32Header.swift",
        "Header/ELFHeader/ELF64Header.swift",
        "Header/ELFHeader/ELFHeader.swift",
        "Header/Model/ELFClass.swift",
        "Header/Model/ELFData.swift",
        "Header/Model/ELFMachine.swift",
        "Header/Model/ELFOSABI.swift",
        "Header/Model/ELFType.swift",
        "Header/Model/HeaderIdentifier.swift",
        "Header/Model/ProgramFlags.swift",
        "Header/Model/ProgramType.swift",
        "Header/Model/SectionFlags.swift",
        "Header/Model/SectionType.swift",
        "Header/NoteHeader/ELF32NoteHeader.swift",
        "Header/NoteHeader/ELF64NoteHeader.swift",
        "Header/ProgramHeader/ELF32ProgramHeader.swift",
        "Header/ProgramHeader/ELF64ProgramHeader.swift",
        "Header/SectionHeader/ELF32SectionHeader.swift",
        "Header/SectionHeader/ELF64SectionHeader.swift",
        "Model/Dynamic/DynamicFlags.swift",
        "Model/Dynamic/DynamicFlags1.swift",
        "Model/Dynamic/DynamicTag.swift",
        "Model/Dynamic/ELF32Dynamic.swift",
        "Model/Dynamic/ELF64Dynamic.swift",
        "Model/GnuHash/ELFGnuHashTable.swift",
        "Model/GnuHash/ELFGnuHashTableHeader.swift",
        "Model/Hash/ELFHashTable.swift",
        "Model/Hash/ELFHashTableHeader.swift",
        "Model/Note/ELF32Note.swift",
        "Model/Note/ELF64Note.swift",
        "Model/Note/ELFNotes.swift",
        "Model/Note/GNU/GnuABITag.swift",
        "Model/Note/GNU/GnuHardwareCapabilities.swift",
        "Model/Note/GNU/GnuNoteContent.swift",
        "Model/Note/GNU/GnuNoteType.swift",
        "Model/Relocation/ELF32Relocation.swift",
        "Model/Relocation/ELF32RelocationInfo.swift",
        "Model/Relocation/ELF64Relocation.swift",
        "Model/Relocation/ELF64RelocationInfo.swift",
        "Model/StringTableEntry.swift",
        "Model/Symbol/ELFSymbol.swift",
        "Model/Symbol/SpecialSectionIndex.swift",
        "Model/Symbol/SymbolBinding.swift",
        "Model/Symbol/SymbolType.swift",
        "Model/Symbol/SymbolVisibility.swift",
        "Model/SymbolInfo/ELFSymbolInfo.swift",
        "Model/SymbolInfo/SymbolInfoFlags.swift",
        "Model/SymbolInfo/SymbolInfoSpecialBound.swift",
        "Model/Version.swift",
        "Model/Version/VersionDef/ELFVersionDef.swift",
        "Model/Version/VersionDef/ELFVersionDefAux.swift",
        "Model/Version/VersionFlags.swift",
        "Model/Version/VersionNeed/ELFVersionNeed.swift",
        "Model/Version/VersionNeed/ELFVersionNeedAux.swift",
        "Model/Version/VersionSym/ELFVersionSym.swift",
        "Protocol/ELFDynamicProtocol.swift",
        "Protocol/ELFDynamicsSequence.swift",
        "Protocol/ELFFileDynamicsSequence.swift",
        "Protocol/ELFHashTableProtocol.swift",
        "Protocol/ELFImageDynamicsSequence.swift",
        "Protocol/ELFNoteHeaderProtocol.swift",
        "Protocol/ELFNoteProtocol.swift",
        "Protocol/ELFProgramHeaderProtocol.swift",
        "Protocol/ELFRelocationProtocol.swift",
        "Protocol/ELFRepresentable.swift",
        "Protocol/ELFSectionHeaderProtocol.swift",
        "Protocol/ELFSymbolInfoProtocol.swift",
        "Protocol/ELFSymbolProtocol.swift",
        "Protocol/ELFVersionDefAuxProtocol.swift",
        "Protocol/ELFVersionDefProtocol.swift",
        "Protocol/ELFVersionNeedAuxProtocol.swift",
        "Protocol/ELFVersionNeedProtocol.swift",
        "Protocol/ELFVersionSymProtocol.swift",
        "Protocol/LayoutWrapper.swift",
        "Sections.swift",
        "Segments.swift",
        "Util/BitFlags.swift",
        "Util/ConditionalBitFlags.swift",
        "Util/Sequence/DataSequence.swift",
        "Util/Sequence/MemorySequence.swift",
        "Util/SwiftDemangle.swift",
        "Util/exported.swift"
      ],
      "target_dependencies" : [
        "ELFKitC"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:8f9255989265d824b88e7d572b1a334a0dc9b701075ede1970390db95d315c35
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
Fetching https://github.com/p-x9/swift-fileio.git
[1/163] Fetching swift-fileio
Fetched https://github.com/p-x9/swift-fileio.git from cache (0.24s)
Computing version for https://github.com/p-x9/swift-fileio.git
Computed https://github.com/p-x9/swift-fileio.git at 0.9.0 (0.86s)
Creating working copy for https://github.com/p-x9/swift-fileio.git
Working copy of https://github.com/p-x9/swift-fileio.git resolved at 0.9.0
Building for debugging...
[0/4] Write sources
[2/4] Compiling ELFKitC dummy.c
[2/4] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[5/8] Compiling FileIO FileIO.swift
[6/8] Compiling FileIO StreamedFile.swift
[7/8] Emitting module FileIO
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:104:13: error: cannot find 'msync' in scope
102 |         data.withUnsafeBytes { buffer in
103 |             memcpy(ptr.advanced(by: offset), buffer.baseAddress!, data.count)
104 |             msync(ptr.advanced(by: offset), data.count, MS_SYNC)
    |             `- error: cannot find 'msync' in scope
105 |         }
106 |     }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:104:57: error: cannot find 'MS_SYNC' in scope
102 |         data.withUnsafeBytes { buffer in
103 |             memcpy(ptr.advanced(by: offset), buffer.baseAddress!, data.count)
104 |             msync(ptr.advanced(by: offset), data.count, MS_SYNC)
    |                                                         `- error: cannot find 'MS_SYNC' in scope
105 |         }
106 |     }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:110:9: error: cannot find 'msync' in scope
108 |     @inlinable @inline(__always)
109 |     public func sync() {
110 |         msync(ptr, size, MS_SYNC)
    |         `- error: cannot find 'msync' in scope
111 |     }
112 |
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:110:26: error: cannot find 'MS_SYNC' in scope
108 |     @inlinable @inline(__always)
109 |     public func sync() {
110 |         msync(ptr, size, MS_SYNC)
    |                          `- error: cannot find 'MS_SYNC' in scope
111 |     }
112 |
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:156:13: error: cannot find 'msync' in scope
154 |         data.withUnsafeBytes { buffer in
155 |             memcpy(ptr.advanced(by: offset), buffer.baseAddress!, data.count)
156 |             msync(ptr.advanced(by: offset), data.count + tailSize, MS_SYNC)
    |             `- error: cannot find 'msync' in scope
157 |         }
158 |     }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:156:68: error: cannot find 'MS_SYNC' in scope
154 |         data.withUnsafeBytes { buffer in
155 |             memcpy(ptr.advanced(by: offset), buffer.baseAddress!, data.count)
156 |             msync(ptr.advanced(by: offset), data.count + tailSize, MS_SYNC)
    |                                                                    `- error: cannot find 'MS_SYNC' in scope
157 |         }
158 |     }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:209:9: error: cannot find 'msync' in scope
207 |             .assumingMemoryBound(to: T.self)
208 |             .pointee = value
209 |         msync(ptr.advanced(by: offset), length, MS_SYNC)
    |         `- error: cannot find 'msync' in scope
210 |     }
211 | }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:209:49: error: cannot find 'MS_SYNC' in scope
207 |             .assumingMemoryBound(to: T.self)
208 |             .pointee = value
209 |         msync(ptr.advanced(by: offset), length, MS_SYNC)
    |                                                 `- error: cannot find 'MS_SYNC' in scope
210 |     }
211 | }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:281:9: error: cannot find 'msync' in scope
279 |     @inlinable @inline(__always)
280 |     public func sync() {
281 |         msync(parent.ptr.advanced(by: baseOffset), size, MS_SYNC)
    |         `- error: cannot find 'msync' in scope
282 |     }
283 |
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:281:58: error: cannot find 'MS_SYNC' in scope
279 |     @inlinable @inline(__always)
280 |     public func sync() {
281 |         msync(parent.ptr.advanced(by: baseOffset), size, MS_SYNC)
    |                                                          `- error: cannot find 'MS_SYNC' in scope
282 |     }
283 |
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:336:9: error: cannot find 'msync' in scope
334 |             .assumingMemoryBound(to: T.self)
335 |             .pointee = value
336 |         msync(ptr.advanced(by: offset), length, MS_SYNC)
    |         `- error: cannot find 'msync' in scope
337 |     }
338 | }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:336:49: error: cannot find 'MS_SYNC' in scope
334 |             .assumingMemoryBound(to: T.self)
335 |             .pointee = value
336 |         msync(ptr.advanced(by: offset), length, MS_SYNC)
    |                                                 `- error: cannot find 'MS_SYNC' in scope
337 |     }
338 | }
[8/8] Compiling FileIO MemoryMappedFile.swift
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:69:27: error: cannot find 'PROT_READ' in scope
 67 |         }
 68 |
 69 |         var prot: Int32 = PROT_READ
    |                           `- error: cannot find 'PROT_READ' in scope
 70 |         if isWritable { prot |= PROT_WRITE }
 71 |         let ptr = mmap(nil, Int(fileSize), prot, MAP_SHARED, fd, 0)
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:70:33: error: cannot find 'PROT_WRITE' in scope
 68 |
 69 |         var prot: Int32 = PROT_READ
 70 |         if isWritable { prot |= PROT_WRITE }
    |                                 `- error: cannot find 'PROT_WRITE' in scope
 71 |         let ptr = mmap(nil, Int(fileSize), prot, MAP_SHARED, fd, 0)
 72 |         guard let ptr,
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:71:19: error: cannot find 'mmap' in scope
 69 |         var prot: Int32 = PROT_READ
 70 |         if isWritable { prot |= PROT_WRITE }
 71 |         let ptr = mmap(nil, Int(fileSize), prot, MAP_SHARED, fd, 0)
    |                   `- error: cannot find 'mmap' in scope
 72 |         guard let ptr,
 73 |               ptr != MAP_FAILED else {
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:71:50: error: cannot find 'MAP_SHARED' in scope
 69 |         var prot: Int32 = PROT_READ
 70 |         if isWritable { prot |= PROT_WRITE }
 71 |         let ptr = mmap(nil, Int(fileSize), prot, MAP_SHARED, fd, 0)
    |                                                  `- error: cannot find 'MAP_SHARED' in scope
 72 |         guard let ptr,
 73 |               ptr != MAP_FAILED else {
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:71:24: error: 'nil' requires a contextual type
 69 |         var prot: Int32 = PROT_READ
 70 |         if isWritable { prot |= PROT_WRITE }
 71 |         let ptr = mmap(nil, Int(fileSize), prot, MAP_SHARED, fd, 0)
    |                        `- error: 'nil' requires a contextual type
 72 |         guard let ptr,
 73 |               ptr != MAP_FAILED else {
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:104:13: error: cannot find 'msync' in scope
102 |         data.withUnsafeBytes { buffer in
103 |             memcpy(ptr.advanced(by: offset), buffer.baseAddress!, data.count)
104 |             msync(ptr.advanced(by: offset), data.count, MS_SYNC)
    |             `- error: cannot find 'msync' in scope
105 |         }
106 |     }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:104:57: error: cannot find 'MS_SYNC' in scope
102 |         data.withUnsafeBytes { buffer in
103 |             memcpy(ptr.advanced(by: offset), buffer.baseAddress!, data.count)
104 |             msync(ptr.advanced(by: offset), data.count, MS_SYNC)
    |                                                         `- error: cannot find 'MS_SYNC' in scope
105 |         }
106 |     }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:110:9: error: cannot find 'msync' in scope
108 |     @inlinable @inline(__always)
109 |     public func sync() {
110 |         msync(ptr, size, MS_SYNC)
    |         `- error: cannot find 'msync' in scope
111 |     }
112 |
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:110:26: error: cannot find 'MS_SYNC' in scope
108 |     @inlinable @inline(__always)
109 |     public func sync() {
110 |         msync(ptr, size, MS_SYNC)
    |                          `- error: cannot find 'MS_SYNC' in scope
111 |     }
112 |
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:114:9: error: cannot find 'munmap' in scope
112 |
113 |     private func unmap() {
114 |         munmap(ptr, size)
    |         `- error: cannot find 'munmap' in scope
115 |     }
116 | }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:129:27: error: cannot find 'PROT_READ' in scope
127 |         unmap()
128 |
129 |         var prot: Int32 = PROT_READ
    |                           `- error: cannot find 'PROT_READ' in scope
130 |         if isWritable { prot |= PROT_WRITE }
131 |         let ptr = mmap(nil, newSize, prot, MAP_SHARED, fileDescriptor, 0)
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:130:33: error: cannot find 'PROT_WRITE' in scope
128 |
129 |         var prot: Int32 = PROT_READ
130 |         if isWritable { prot |= PROT_WRITE }
    |                                 `- error: cannot find 'PROT_WRITE' in scope
131 |         let ptr = mmap(nil, newSize, prot, MAP_SHARED, fileDescriptor, 0)
132 |         guard let ptr,
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:131:19: error: cannot find 'mmap' in scope
129 |         var prot: Int32 = PROT_READ
130 |         if isWritable { prot |= PROT_WRITE }
131 |         let ptr = mmap(nil, newSize, prot, MAP_SHARED, fileDescriptor, 0)
    |                   `- error: cannot find 'mmap' in scope
132 |         guard let ptr,
133 |               ptr != MAP_FAILED else {
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:131:44: error: cannot find 'MAP_SHARED' in scope
129 |         var prot: Int32 = PROT_READ
130 |         if isWritable { prot |= PROT_WRITE }
131 |         let ptr = mmap(nil, newSize, prot, MAP_SHARED, fileDescriptor, 0)
    |                                            `- error: cannot find 'MAP_SHARED' in scope
132 |         guard let ptr,
133 |               ptr != MAP_FAILED else {
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:131:24: error: 'nil' requires a contextual type
129 |         var prot: Int32 = PROT_READ
130 |         if isWritable { prot |= PROT_WRITE }
131 |         let ptr = mmap(nil, newSize, prot, MAP_SHARED, fileDescriptor, 0)
    |                        `- error: 'nil' requires a contextual type
132 |         guard let ptr,
133 |               ptr != MAP_FAILED else {
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:156:13: error: cannot find 'msync' in scope
154 |         data.withUnsafeBytes { buffer in
155 |             memcpy(ptr.advanced(by: offset), buffer.baseAddress!, data.count)
156 |             msync(ptr.advanced(by: offset), data.count + tailSize, MS_SYNC)
    |             `- error: cannot find 'msync' in scope
157 |         }
158 |     }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:156:68: error: cannot find 'MS_SYNC' in scope
154 |         data.withUnsafeBytes { buffer in
155 |             memcpy(ptr.advanced(by: offset), buffer.baseAddress!, data.count)
156 |             msync(ptr.advanced(by: offset), data.count + tailSize, MS_SYNC)
    |                                                                    `- error: cannot find 'MS_SYNC' in scope
157 |         }
158 |     }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:209:9: error: cannot find 'msync' in scope
207 |             .assumingMemoryBound(to: T.self)
208 |             .pointee = value
209 |         msync(ptr.advanced(by: offset), length, MS_SYNC)
    |         `- error: cannot find 'msync' in scope
210 |     }
211 | }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:209:49: error: cannot find 'MS_SYNC' in scope
207 |             .assumingMemoryBound(to: T.self)
208 |             .pointee = value
209 |         msync(ptr.advanced(by: offset), length, MS_SYNC)
    |                                                 `- error: cannot find 'MS_SYNC' in scope
210 |     }
211 | }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:281:9: error: cannot find 'msync' in scope
279 |     @inlinable @inline(__always)
280 |     public func sync() {
281 |         msync(parent.ptr.advanced(by: baseOffset), size, MS_SYNC)
    |         `- error: cannot find 'msync' in scope
282 |     }
283 |
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:281:58: error: cannot find 'MS_SYNC' in scope
279 |     @inlinable @inline(__always)
280 |     public func sync() {
281 |         msync(parent.ptr.advanced(by: baseOffset), size, MS_SYNC)
    |                                                          `- error: cannot find 'MS_SYNC' in scope
282 |     }
283 |
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:336:9: error: cannot find 'msync' in scope
334 |             .assumingMemoryBound(to: T.self)
335 |             .pointee = value
336 |         msync(ptr.advanced(by: offset), length, MS_SYNC)
    |         `- error: cannot find 'msync' in scope
337 |     }
338 | }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:336:49: error: cannot find 'MS_SYNC' in scope
334 |             .assumingMemoryBound(to: T.self)
335 |             .pointee = value
336 |         msync(ptr.advanced(by: offset), length, MS_SYNC)
    |                                                 `- error: cannot find 'MS_SYNC' in scope
337 |     }
338 | }
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:8f9255989265d824b88e7d572b1a334a0dc9b701075ede1970390db95d315c35
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[2/5] Emitting module FileIO
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:104:13: error: cannot find 'msync' in scope
102 |         data.withUnsafeBytes { buffer in
103 |             memcpy(ptr.advanced(by: offset), buffer.baseAddress!, data.count)
104 |             msync(ptr.advanced(by: offset), data.count, MS_SYNC)
    |             `- error: cannot find 'msync' in scope
105 |         }
106 |     }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:104:57: error: cannot find 'MS_SYNC' in scope
102 |         data.withUnsafeBytes { buffer in
103 |             memcpy(ptr.advanced(by: offset), buffer.baseAddress!, data.count)
104 |             msync(ptr.advanced(by: offset), data.count, MS_SYNC)
    |                                                         `- error: cannot find 'MS_SYNC' in scope
105 |         }
106 |     }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:110:9: error: cannot find 'msync' in scope
108 |     @inlinable @inline(__always)
109 |     public func sync() {
110 |         msync(ptr, size, MS_SYNC)
    |         `- error: cannot find 'msync' in scope
111 |     }
112 |
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:110:26: error: cannot find 'MS_SYNC' in scope
108 |     @inlinable @inline(__always)
109 |     public func sync() {
110 |         msync(ptr, size, MS_SYNC)
    |                          `- error: cannot find 'MS_SYNC' in scope
111 |     }
112 |
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:156:13: error: cannot find 'msync' in scope
154 |         data.withUnsafeBytes { buffer in
155 |             memcpy(ptr.advanced(by: offset), buffer.baseAddress!, data.count)
156 |             msync(ptr.advanced(by: offset), data.count + tailSize, MS_SYNC)
    |             `- error: cannot find 'msync' in scope
157 |         }
158 |     }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:156:68: error: cannot find 'MS_SYNC' in scope
154 |         data.withUnsafeBytes { buffer in
155 |             memcpy(ptr.advanced(by: offset), buffer.baseAddress!, data.count)
156 |             msync(ptr.advanced(by: offset), data.count + tailSize, MS_SYNC)
    |                                                                    `- error: cannot find 'MS_SYNC' in scope
157 |         }
158 |     }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:209:9: error: cannot find 'msync' in scope
207 |             .assumingMemoryBound(to: T.self)
208 |             .pointee = value
209 |         msync(ptr.advanced(by: offset), length, MS_SYNC)
    |         `- error: cannot find 'msync' in scope
210 |     }
211 | }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:209:49: error: cannot find 'MS_SYNC' in scope
207 |             .assumingMemoryBound(to: T.self)
208 |             .pointee = value
209 |         msync(ptr.advanced(by: offset), length, MS_SYNC)
    |                                                 `- error: cannot find 'MS_SYNC' in scope
210 |     }
211 | }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:281:9: error: cannot find 'msync' in scope
279 |     @inlinable @inline(__always)
280 |     public func sync() {
281 |         msync(parent.ptr.advanced(by: baseOffset), size, MS_SYNC)
    |         `- error: cannot find 'msync' in scope
282 |     }
283 |
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:281:58: error: cannot find 'MS_SYNC' in scope
279 |     @inlinable @inline(__always)
280 |     public func sync() {
281 |         msync(parent.ptr.advanced(by: baseOffset), size, MS_SYNC)
    |                                                          `- error: cannot find 'MS_SYNC' in scope
282 |     }
283 |
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:336:9: error: cannot find 'msync' in scope
334 |             .assumingMemoryBound(to: T.self)
335 |             .pointee = value
336 |         msync(ptr.advanced(by: offset), length, MS_SYNC)
    |         `- error: cannot find 'msync' in scope
337 |     }
338 | }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:336:49: error: cannot find 'MS_SYNC' in scope
334 |             .assumingMemoryBound(to: T.self)
335 |             .pointee = value
336 |         msync(ptr.advanced(by: offset), length, MS_SYNC)
    |                                                 `- error: cannot find 'MS_SYNC' in scope
337 |     }
338 | }
[3/5] Compiling FileIO FileIO.swift
[4/5] Compiling FileIO StreamedFile.swift
[5/5] Compiling FileIO MemoryMappedFile.swift
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:69:27: error: cannot find 'PROT_READ' in scope
 67 |         }
 68 |
 69 |         var prot: Int32 = PROT_READ
    |                           `- error: cannot find 'PROT_READ' in scope
 70 |         if isWritable { prot |= PROT_WRITE }
 71 |         let ptr = mmap(nil, Int(fileSize), prot, MAP_SHARED, fd, 0)
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:70:33: error: cannot find 'PROT_WRITE' in scope
 68 |
 69 |         var prot: Int32 = PROT_READ
 70 |         if isWritable { prot |= PROT_WRITE }
    |                                 `- error: cannot find 'PROT_WRITE' in scope
 71 |         let ptr = mmap(nil, Int(fileSize), prot, MAP_SHARED, fd, 0)
 72 |         guard let ptr,
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:71:19: error: cannot find 'mmap' in scope
 69 |         var prot: Int32 = PROT_READ
 70 |         if isWritable { prot |= PROT_WRITE }
 71 |         let ptr = mmap(nil, Int(fileSize), prot, MAP_SHARED, fd, 0)
    |                   `- error: cannot find 'mmap' in scope
 72 |         guard let ptr,
 73 |               ptr != MAP_FAILED else {
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:71:50: error: cannot find 'MAP_SHARED' in scope
 69 |         var prot: Int32 = PROT_READ
 70 |         if isWritable { prot |= PROT_WRITE }
 71 |         let ptr = mmap(nil, Int(fileSize), prot, MAP_SHARED, fd, 0)
    |                                                  `- error: cannot find 'MAP_SHARED' in scope
 72 |         guard let ptr,
 73 |               ptr != MAP_FAILED else {
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:71:24: error: 'nil' requires a contextual type
 69 |         var prot: Int32 = PROT_READ
 70 |         if isWritable { prot |= PROT_WRITE }
 71 |         let ptr = mmap(nil, Int(fileSize), prot, MAP_SHARED, fd, 0)
    |                        `- error: 'nil' requires a contextual type
 72 |         guard let ptr,
 73 |               ptr != MAP_FAILED else {
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:104:13: error: cannot find 'msync' in scope
102 |         data.withUnsafeBytes { buffer in
103 |             memcpy(ptr.advanced(by: offset), buffer.baseAddress!, data.count)
104 |             msync(ptr.advanced(by: offset), data.count, MS_SYNC)
    |             `- error: cannot find 'msync' in scope
105 |         }
106 |     }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:104:57: error: cannot find 'MS_SYNC' in scope
102 |         data.withUnsafeBytes { buffer in
103 |             memcpy(ptr.advanced(by: offset), buffer.baseAddress!, data.count)
104 |             msync(ptr.advanced(by: offset), data.count, MS_SYNC)
    |                                                         `- error: cannot find 'MS_SYNC' in scope
105 |         }
106 |     }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:110:9: error: cannot find 'msync' in scope
108 |     @inlinable @inline(__always)
109 |     public func sync() {
110 |         msync(ptr, size, MS_SYNC)
    |         `- error: cannot find 'msync' in scope
111 |     }
112 |
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:110:26: error: cannot find 'MS_SYNC' in scope
108 |     @inlinable @inline(__always)
109 |     public func sync() {
110 |         msync(ptr, size, MS_SYNC)
    |                          `- error: cannot find 'MS_SYNC' in scope
111 |     }
112 |
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:114:9: error: cannot find 'munmap' in scope
112 |
113 |     private func unmap() {
114 |         munmap(ptr, size)
    |         `- error: cannot find 'munmap' in scope
115 |     }
116 | }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:129:27: error: cannot find 'PROT_READ' in scope
127 |         unmap()
128 |
129 |         var prot: Int32 = PROT_READ
    |                           `- error: cannot find 'PROT_READ' in scope
130 |         if isWritable { prot |= PROT_WRITE }
131 |         let ptr = mmap(nil, newSize, prot, MAP_SHARED, fileDescriptor, 0)
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:130:33: error: cannot find 'PROT_WRITE' in scope
128 |
129 |         var prot: Int32 = PROT_READ
130 |         if isWritable { prot |= PROT_WRITE }
    |                                 `- error: cannot find 'PROT_WRITE' in scope
131 |         let ptr = mmap(nil, newSize, prot, MAP_SHARED, fileDescriptor, 0)
132 |         guard let ptr,
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:131:19: error: cannot find 'mmap' in scope
129 |         var prot: Int32 = PROT_READ
130 |         if isWritable { prot |= PROT_WRITE }
131 |         let ptr = mmap(nil, newSize, prot, MAP_SHARED, fileDescriptor, 0)
    |                   `- error: cannot find 'mmap' in scope
132 |         guard let ptr,
133 |               ptr != MAP_FAILED else {
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:131:44: error: cannot find 'MAP_SHARED' in scope
129 |         var prot: Int32 = PROT_READ
130 |         if isWritable { prot |= PROT_WRITE }
131 |         let ptr = mmap(nil, newSize, prot, MAP_SHARED, fileDescriptor, 0)
    |                                            `- error: cannot find 'MAP_SHARED' in scope
132 |         guard let ptr,
133 |               ptr != MAP_FAILED else {
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:131:24: error: 'nil' requires a contextual type
129 |         var prot: Int32 = PROT_READ
130 |         if isWritable { prot |= PROT_WRITE }
131 |         let ptr = mmap(nil, newSize, prot, MAP_SHARED, fileDescriptor, 0)
    |                        `- error: 'nil' requires a contextual type
132 |         guard let ptr,
133 |               ptr != MAP_FAILED else {
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:156:13: error: cannot find 'msync' in scope
154 |         data.withUnsafeBytes { buffer in
155 |             memcpy(ptr.advanced(by: offset), buffer.baseAddress!, data.count)
156 |             msync(ptr.advanced(by: offset), data.count + tailSize, MS_SYNC)
    |             `- error: cannot find 'msync' in scope
157 |         }
158 |     }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:156:68: error: cannot find 'MS_SYNC' in scope
154 |         data.withUnsafeBytes { buffer in
155 |             memcpy(ptr.advanced(by: offset), buffer.baseAddress!, data.count)
156 |             msync(ptr.advanced(by: offset), data.count + tailSize, MS_SYNC)
    |                                                                    `- error: cannot find 'MS_SYNC' in scope
157 |         }
158 |     }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:209:9: error: cannot find 'msync' in scope
207 |             .assumingMemoryBound(to: T.self)
208 |             .pointee = value
209 |         msync(ptr.advanced(by: offset), length, MS_SYNC)
    |         `- error: cannot find 'msync' in scope
210 |     }
211 | }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:209:49: error: cannot find 'MS_SYNC' in scope
207 |             .assumingMemoryBound(to: T.self)
208 |             .pointee = value
209 |         msync(ptr.advanced(by: offset), length, MS_SYNC)
    |                                                 `- error: cannot find 'MS_SYNC' in scope
210 |     }
211 | }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:281:9: error: cannot find 'msync' in scope
279 |     @inlinable @inline(__always)
280 |     public func sync() {
281 |         msync(parent.ptr.advanced(by: baseOffset), size, MS_SYNC)
    |         `- error: cannot find 'msync' in scope
282 |     }
283 |
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:281:58: error: cannot find 'MS_SYNC' in scope
279 |     @inlinable @inline(__always)
280 |     public func sync() {
281 |         msync(parent.ptr.advanced(by: baseOffset), size, MS_SYNC)
    |                                                          `- error: cannot find 'MS_SYNC' in scope
282 |     }
283 |
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:336:9: error: cannot find 'msync' in scope
334 |             .assumingMemoryBound(to: T.self)
335 |             .pointee = value
336 |         msync(ptr.advanced(by: offset), length, MS_SYNC)
    |         `- error: cannot find 'msync' in scope
337 |     }
338 | }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:336:49: error: cannot find 'MS_SYNC' in scope
334 |             .assumingMemoryBound(to: T.self)
335 |             .pointee = value
336 |         msync(ptr.advanced(by: offset), length, MS_SYNC)
    |                                                 `- error: cannot find 'MS_SYNC' in scope
337 |     }
338 | }
BUILD FAILURE 6.1 wasm